Tablespace info .. ....
set head off verify off echo off pages 1500 linesize 110 feedback off alter session set nls_date_format='DD-MM-YYYY HH24:MI:SS'; select 'TABLESPACE_NAME......................................: '||TABLESPACE_NAME , 'BLOCK_SIZE...........................................: '||BLOCK_SIZE , 'INITIAL_EXTENT.......................................: '||INITIAL_EXTENT , 'NEXT_EXTENT..........................................: '||NEXT_EXTENT , 'MIN_EXTENTS..........................................: '||MIN_EXTENTS , 'MAX_EXTENTS..........................................: '||MAX_EXTENTS , 'MAX_SIZE.............................................: '||MAX_SIZE , 'PCT_INCREASE.........................................: '||PCT_INCREASE , 'MIN_EXTLEN...........................................: '||MIN_EXTLEN , 'STATUS...............................................: '||STATUS , 'CONTENTS.............................................: '||CONTENTS , 'LOGGING..............................................: '||LOGGING , 'FORCE_LOGGING........................................: '||FORCE_LOGGING , 'EXTENT_MANAGEMENT....................................: '||EXTENT_MANAGEMENT , 'ALLOCATION_TYPE......................................: '||ALLOCATION_TYPE , 'PLUGGED_IN...........................................: '||PLUGGED_IN , 'SEGMENT_SPACE_MANAGEMENT ..........................: '||SEGMENT_SPACE_MANAGEMENT , 'DEF_TAB_COMPRESSION..................................: '||DEF_TAB_COMPRESSION , 'RETENTION............................................: '||RETENTION , 'BIGFILE..............................................: '||BIGFILE , 'PREDICATE_EVALUATION.................................: '||PREDICATE_EVALUATION, 'ENCRYPTED............................................: '||ENCRYPTED , 'COMPRESS_FOR ........................................: '||COMPRESS_FOR , 'DEF_INMEMORY.........................................: '||DEF_INMEMORY , 'DEF_INMEMORY_PRIORITY................................: '||DEF_INMEMORY_PRIORITY , 'DEF_INMEMORY_DISTRIBUTE.............................: '||DEF_INMEMORY_DISTRIBUTE , 'DEF_INMEMORY_COMPRESSION.............................: '||DEF_INMEMORY_COMPRESSION , 'DEF_INMEMORY_DUPLICATE...............................: '||DEF_INMEMORY_DUPLICATE , 'SHARED...............................................: '||SHARED , 'DEF_INDEX_COMPRESSION ...............................: '||DEF_INDEX_COMPRESSION , 'INDEX_COMPRESS_FOR...................................: '||INDEX_COMPRESS_FOR , 'DEF_CELLMEMORY ......................................: '||DEF_CELLMEMORY , 'DEF_INMEMORY_SERVICE.................................: '||DEF_INMEMORY_SERVICE , 'DEF_INMEMORY_SERVICE_NAME............................: '||DEF_INMEMORY_SERVICE_NAME, 'LOST_WRITE_PROTECT...................................: '||LOST_WRITE_PROTECT , 'CHUNK_TABLESPACE ....................................: '||CHUNK_TABLESPACE from dba_tablespaces where 1=1 -- and TABLESPACE_NAME='XXX' ; Tablespace metadata !!! http://anuj-singh.blogspot.com/2011/11/oracle-tablespace-metadata.html
http://anuj-singh.blogspot.com/ How to Check Tablespace Creation Time in Oracle